Alwen Reservoir
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Alwen Reservoir
The Alwen Reservoir or Cronfa Alwen is a long reservoir near Pentre-Llyn-Cymmer in Conwy County Borough, Wales. History The reservoir and dam were constructed between 1911 and 1920 bAlexander Binnie, Son and Deacon(Resident Engineer John M. Parkin Assoc M.Inst. C.E.) for the Corporation of Birkenhead to provide a high quality source of drinking water for the Wirral and parts of Liverpool. The reservoir and dam were built with the authority of an Act of Parliament and although the scheme involved flooding a long valley in central North Wales, the scheme encountered no opposition from local people. An original filter works building enclosing sixteen batteries of six Bell's Patent Filters is now vacant with a modern treatment plant some 100 metres distant. The treatment plant and piped aqueduct continue to supply Birkenhead with water and, despite the proximity of this reservoir to the other River Dee reservoirs, Llyn Celyn, Llyn Brenig and Llyn Tegid, it is not part of the Dee ...
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Conwy County Borough
Conwy County Borough ( cy, Bwrdeistref Sirol Conwy) is a county borough in Wales. It borders Gwynedd to the west and south, and Denbighshire to the east. Other settlements in the county borough include Abergele, Betws-y-Coed, Colwyn Bay, Conwy, Llandudno, Llandudno Junction, Llanfairfechan, Llanrwst, and Penmaenmawr. Geography The River Conwy, after which the county borough is named, lies wholly within the area: rising in Snowdonia and flowing through Llanrwst and Trefriw en route to the Irish Sea by Conwy. The river here marks the border between the historic counties of Caernarfonshire and Denbighshire. One third of the land area of the county borough lies in the Snowdonia National Park, and the council appoint three of the 18 members of the Snowdonia National Park Authority. Its total area is , making it slightly larger than Hong Kong. The eastern part includes the larger section of Denbigh Moors. The vast majority of the population live on the coast; the only settlement o ...
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Llansannan
Llansannan is a rural village and community in Conwy County Borough, Wales. It lies on the bank of the River Aled and is about 8 miles to the south of Abergele and to the west of Denbigh. The population was 1,291 in 2001, with 67% able to speak Welsh. The figures for the 2011 census were: population 1,335 with 63% able to speak Welsh. The community includes the hamlets of Bylchau, Rhydgaled and Y Groes, and the lake Llyn Aled and reservoir Aled Isaf on Mynydd Hiraethog. Llansannan is in the traditional county of Denbighshire. Amenities The village contains the Red Lion Inn and Ysgol Bro Aled primary school. A village landmark is the statue of the "Little Girl" that commemorates notable figures from the area. The work of William Goscombe John, the statue was officially unveiled in 1899, shortly after the death of local politician T. E. Ellis, whose brainchild it had been. The parish church of St Sannan is a grade II* listed building. Founded by the Irish bishop, St Sannan, ...
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Reservoirs In Conwy County Borough
A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation. Reservoirs can be created in a number of ways, including controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an embayment within it, through excavation, or building any number of retaining walls or levees. In other contexts, "reservoirs" may refer to storage spaces for various fluids; they may hold liquids or gasses, including hydrocarbons. ''Tank reservoirs'' store these in ground-level, elevated, or buried tanks. Tank reservoirs for water are also called cisterns. Most underground reservoirs are used to store liquids, principally either water or petroleum. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam constructed across a valley, and rely on the natural topography to provide most of the basin of the re ...
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Cerrig-y-drudion
Cerrigydrudion, sometimes spelt ''Cerrig-y-drudion'', () is a village and community in Conwy, Wales. Until 1974 it was part of the historic county Denbighshire, when it became part of the newly formed county of Clwyd. When the county of Clwyd was abolished in 1996, the village was transferred to the new Conwy County Borough. The village formerly lay on the A5, but a short by-pass now takes the road along the south-western edge of the village. Prior to the by-pass being built, Cerrigydrudion was the highest village on the A5 between London and Holyhead. The community includes the hamlets of Cefn Brith, and Pentre-Llyn-Cymmer with the village having a population of around 289. The community is sparsely populated and covers over 60 square kilometres. Geography and history Geographically the area is classed as moorland and less favourable grassland. It is on the outskirts of Mynydd Hiraethog, and the southern half of Llyn Brenig and also Alwen Reservoir lie in the community. The ...
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National Curriculum For Wales (2008 To 2026)
The National Curriculum for Wales may refer to; * National Curriculum for Wales (2008 to 2026) - the curriculum currently being phased out * Curriculum for Wales (2022 to present) In education, a curriculum (; : curricula or curriculums) is broadly defined as the totality of student experiences that occur in the educational process. The term often refers specifically to a planned sequence of instruction, or to a view ...
- the curriculum currently being phased in {{Disambiguation ...
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Sir Robert McAlpine
Sir Robert McAlpine Limited is a family-owned building and civil engineering company based in Hemel Hempstead, England. It carries out engineering and construction in the infrastructure, heritage, commercial, arena and stadium, healthcare, education and nuclear sectors. History Sir Robert McAlpine, 1st Baronet, Robert McAlpine was born in 1847 in the Scottish village of Newarthill near Motherwell. From the age of seven he worked in the nearby coal mines, leaving at 16 to become an apprentice bricklayer. Later, working for an engineer, he progressed to being foreman before starting to work on his own account at the age of 22 (1869). He had no capital other than that he could earn himself and his first contract involving the employment of other men had to be financed by borrowing £11 from the butcher. From there, McAlpine enjoyed rapid success; the early contracts centred on his own trade of bricklaying and by 1874 he was the owner of two brickyards and an employer of 1,000 men.J ...
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George Deacon (civil Engineer)
George Frederick Deacon ( – ) was an English civil engineer. A pupil and lifelong friend of William Thomson, 1st Baron Kelvin, Deacon was Lord Kelvin's assistant on the SS Great Eastern cable-laying expedition. He was both borough engineer and water engineer to Liverpool from 1871 to 1880, and water engineer to the city from 1880 to 1890. During this latter period, jointly with Thomas Hawksley, he designed the Lake Vyrnwy scheme to supply Liverpool's water. Deacon was solely responsible for the design of the Lake Vyrnwy Straining Tower, designed in a Gothic Revival style. In 1890 he established a consultancy in Westminster which designed waterworks for many UK towns. This merged with another firm to become Alexander Binnie & Sons, Deacon. Amongst his inventions were the Deacon waste-water meter to locate water leakage, and electrical meters to measure river flow. At the time of his death he was working on a scheme to provide water to Birkenhead Birkenhead (; cy, ...
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:en:Alexander Binnie
Sir Alexander Richardson Binnie (26 March 1839 – 18 May 1917) was a British civil engineer responsible for several major engineering projects, including several associated with crossings of the River Thames in London. He was born in London to a Scottish father, Alexander Binnie, and Hannah Carr from Castle Sowerby, Cumberland. He was baptised at the Swallow Street Scotch Church, where his grandfather Alexander Birnie was an elder. He trained as an engineer by being articled in 1858 to Terence Flannagan and afterwards to Frederic la Trobe Bateman. He then worked on railways in mid-Wales before moving in 1868 to India to engineer the Nagpur water supply system. He received the Telford Medal of the Institution of Civil Engineers in 1875 for his paper on the Nagpur waterworks. In 1875, he returned to England as Chief Engineer for Waterworks for the City of Bradford, West Yorkshire where he was concerned with the repair and construction of reservoirs and large water supply projec ...
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Masonry Dam
Masonry dams are dams made out of masonrymainly stone and brick, sometimes joined with mortar. They are either the gravity or the arch-gravity type. The largest masonry dam in the World is Nagarjunasagar Dam , Andhra Pradesh & Telangana, in India. Visual examples Image:Roosevelt Dam original masonry.jpg, The original Theodore Roosevelt Dam in Arizona Image:New Croton Dam from below.jpg, New Croton Dam in New York Image:Artouste-dam1.JPG, The Artouste Dam in France Image:NagarjunaSagarDam.JPG, The Nagarjuna Sagar Dam in India is the largest Masonry dam in the world. See also *Causeway *Retaining wall *Dam * Gravity dam *Arch-gravity dam An arch-gravity dam or arched dam is a dam with the characteristics of both an arch dam and a gravity dam. It is a dam that curves upstream in a narrowing curve that directs most of the water pressure against the canyon rock walls, providing the ... References {{Reflist 01 Dams by type Masonry buildings and structures Brick buildin ...
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Welsh Water
Welsh may refer to: Related to Wales * Welsh, referring or related to Wales * Welsh language, a Brittonic Celtic language spoken in Wales * Welsh people People * Welsh (surname) * Sometimes used as a synonym for the ancient Britons (Celtic people) Animals * Welsh (pig) Places * Welsh Basin, a basin during the Cambrian, Ordovician and Silurian geological periods * Welsh, Louisiana, a town in the United States * Welsh, Ohio, an unincorporated community in the United States See also * Welch (other) * * * Cambrian + Cymru Wales ( cy, Cymru ) is a country that is part of the United Kingdom. It is bordered by England to the east, the Irish Sea to the north and west, the Celtic Sea to the south west and the Bristol Channel to the south. It had a population in 202 ... {{Disambiguation Language and nationality disambiguation pages ...
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River Dee Regulation System
The Dee regulation scheme is a system of flow balancing and quality management along the River Dee, Wales, River Dee managed by a consortium of the three largest water companies licensed to take water from the river, United Utilities, Welsh Water and Severn Trent Water; together with the regulator, Natural Resources Wales. Water demand The water demands of North West England including Liverpool and The Wirral Peninsula, the Wirral far exceed the locally available sources of clean water. The River Dee, Wales, River Dee runs mainly in North Wales before flowing through Chester, England, and then returning to Wales in a man-made channel constructed to gain land from the Dee Estuary. The Dee is the largest relatively clean river left near to the North West conurbation and without water from the Dee much of Liverpool would be without water, unless local rivers such as the Mersey were rehabilitated. However, the natural flow of the River Dee during most summers is insufficient to sust ...
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England
England is a country that is part of the United Kingdom. It shares land borders with Wales to its west and Scotland to its north. The Irish Sea lies northwest and the Celtic Sea to the southwest. It is separated from continental Europe by the North Sea to the east and the English Channel to the south. The country covers five-eighths of the island of Great Britain, which lies in the North Atlantic, and includes over 100 smaller islands, such as the Isles of Scilly and the Isle of Wight. The area now called England was first inhabited by modern humans during the Upper Paleolithic period, but takes its name from the Angles, a Germanic tribe deriving its name from the Anglia peninsula, who settled during the 5th and 6th centuries. England became a unified state in the 10th century and has had a significant cultural and legal impact on the wider world since the Age of Discovery, which began during the 15th century. The English language, the Anglican Church, and Engli ...
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